arXiv · 1008.0215
Tipping without Flipping: A Novel Metastable "Tilted" State in Anisotropic Ferromagnets in External Fields
Abstract
We show that in suitable anisotropic ferromagnets, both stable and metastable ``tilted'' phases occur, in which the magnetization ${\vec M}$ makes an angle between zero and $180$ degrees with the externally applied ${\vec H}$. Tuning either the magnitude of the external field or the temperature can lead to continuous transitions between these states. A unique feature is that one of these transitions is between two {\it metastable} states. Near the transitions the longitudinal susceptibility becomes anomalous with an exponent which has an {\it exact} scaling relation with the critical exponents.
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Leiming Chen, John Toner. 2010-08-02. Tipping without Flipping: A Novel Metastable "Tilted" State in Anisotropic Ferromagnets in External Fields. https://arxiv.org/abs/1008.0215
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